Great analysis of how the different KV rotation methods perform. Tl;dr: saw is what you want.

Reddit r/LocalLLaMA / 5/2/2026

💬 OpinionIdeas & Deep AnalysisModels & Research

Key Points

  • The article analyzes how different KV (key/value) rotation methods affect model performance in the LocalLLaMA context.
  • It compares multiple KV rotation strategies and evaluates their relative effectiveness under the tested conditions.
  • The short conclusion (Tl;dr) indicates that the “saw” approach delivers the best results among the methods reviewed.
  • The linked gist provides the supporting material and details behind the performance comparison.